Priority processing for XThin message types
Priority processing for XThin message types

If the net message of of the following type then
move the message from the back of the deque to the
front of the deque for both inbound and outbound
messages.

   GET_XTHIN
   XTHINBLOCK
   THINBLOCK
   GET_XBLOCKTX
   XBLOCKTX

marcusdiaz/BitcoinUnlimited,BTCfork/hardfork_prototype_1_mvf-bu,cddjr/BitcoinUnlimited,cddjr/BitcoinUnlimited,arruah/ensocoin,ftrader-bitcoinunlimited/hardfork_prototype_1_mvf-bu,arruah/ensocoin,AllanDoensen/BitcoinUnlimited,arruah/ensocoin,cddjr/BitcoinUnlimited,marcusdiaz/BitcoinUnlimited,krzysztofwos/BitcoinUnlimited,Bitcoin-com/BUcash,Justaphf/BitcoinUnlimited,krzysztofwos/BitcoinUnlimited,AllanDoensen/BitcoinUnlimited,SartoNess/BitcoinUnlimited,SartoNess/BitcoinUnlimited,marlengit/hardfork_prototype_1_mvf-bu,Justaphf/BitcoinUnlimited,krzysztofwos/BitcoinUnlimited,BTCfork/hardfork_prototype_1_mvf-bu,AllanDoensen/BitcoinUnlimited,marlengit/hardfork_prototype_1_mvf-bu,krzysztofwos/BitcoinUnlimited,Bitcoin-com/BUcash,BitcoinUnlimited/BitcoinUnlimited,Justaphf/BitcoinUnlimited,AllanDoensen/BitcoinUnlimited,cddjr/BitcoinUnlimited,ftrader-bitcoinunlimited/hardfork_prototype_1_mvf-bu,Justaphf/BitcoinUnlimited,Bitcoin-com/BUcash,BitcoinUnlimited/BitcoinUnlimited,SartoNess/BitcoinUnlimited,ftrader-bitcoinunlimited/hardfork_prototype_1_mvf-bu,Bitcoin-com/BUcash,BitcoinUnlimited/BitcoinUnlimited,krzysztofwos/BitcoinUnlimited,marcusdiaz/BitcoinUnlimited,BTCfork/hardfork_prototype_1_mvf-bu,marlengit/BitcoinUnlimited,marlengit/hardfork_prototype_1_mvf-bu,BitcoinUnlimited/BitcoinUnlimited,marlengit/BitcoinUnlimited,marlengit/BitcoinUnlimited,SartoNess/BitcoinUnlimited,marcusdiaz/BitcoinUnlimited,ftrader-bitcoinunlimited/hardfork_prototype_1_mvf-bu,BTCfork/hardfork_prototype_1_mvf-bu,ftrader-bitcoinunlimited/hardfork_prototype_1_mvf-bu,Justaphf/BitcoinUnlimited,cddjr/BitcoinUnlimited,AllanDoensen/BitcoinUnlimited,arruah/ensocoin,marlengit/hardfork_prototype_1_mvf-bu,BitcoinUnlimited/BitcoinUnlimited,marlengit/BitcoinUnlimited,SartoNess/BitcoinUnlimited,ftrader-bitcoinunlimited/hardfork_prototype_1_mvf-bu,AllanDoensen/BitcoinUnlimited,marlengit/hardfork_prototype_1_mvf-bu,BTCfork/hardfork_prototype_1_mvf-bu,Justaphf/BitcoinUnlimited,cddjr/BitcoinUnlimited,arruah/ensocoin,SartoNess/BitcoinUnlimited,marcusdiaz/BitcoinUnlimited,BitcoinUnlimited/BitcoinUnlimited,SartoNess/BitcoinUnlimited,marlengit/BitcoinUnlimited,BTCfork/hardfork_prototype_1_mvf-bu,arruah/ensocoin,Bitcoin-com/BUcash,marlengit/BitcoinUnlimited,krzysztofwos/BitcoinUnlimited,marcusdiaz/BitcoinUnlimited,Bitcoin-com/BUcash,marlengit/hardfork_prototype_1_mvf-bu